The Coalescent Theory and Evolution

The Coalescent Theory and Evolution One part of the modern synthesis of evolutionary theory involves population biology and, on an even smaller level, population genetics. Since evolution is measured in units within populations and only populations can evolve and not individuals, then population biology and population genetics are intricate parts of the Theory of Evolution through Natural Selection. How the Coalescent Theory Affects the Theory of Evolution When Charles Darwin first published his ideas of evolution and natural selection, the field of Genetics had yet to be discovered. Since tracing alleles and genetics is a very important part of population biology and population genetics, Darwin did not fully cover those ideas in his books. Now, with more technology and knowledge under our belts, we can incorporate more population biology and population genetics into the Theory of Evolution. One way this is done is through the coalescence of alleles. Population biologists look at the gene pool and all available alleles within the population. They then try to trace the origin of these alleles back through time to see where they started. The alleles can be traced back through various lineages on a phylogenetic tree to see where they coalesce or come back together (an alternate way of looking at it is when the alleles branched off from one another). Traits always coalesce at a point called the most recent common ancestor. After the most recent common ancestor, the alleles separated and evolved into new traits and most likely the populations gave rise to new species. The Coalescent Theory, much like Hardy-Weinberg Equilibrium, has a few assumptions that eliminate changes in alleles through chance events. The Coalescent Theory assumes there is no random genetic flow or genetic drift of alleles into or out of the populations, natural selection is not working on the selected population over the given time period, and there is no recombination of alleles to form new or more complex alleles. If this holds true, then the most recent common ancestor can be found for two different lineages of similar species. If any of the above are in play, then there are several obstacles that have to be overcome before the most recent common ancestor can be pinpointed for those species. As technology and understanding of the Coalescent Theory become more readily available, the mathematical model that accompanies it has been tweaked. These changes to the mathematical model allow some of the previously inhibitive and complex issues with population biology and population genetics have been taken care of and all types of populations may then be used and examined using the theory.

How to Be More Punctual for School

How to Be More Punctual for School Do you seem to be late for school a lot? Do people tease you about it? Do your grades suffer because of it? Does your tardiness annoy your teacher? Being on time is so important for academic success! Learn to improve your reputation and your chances for academic success with these tips for being right on time - all the time! Tips for Punctuality Rethink the meaning of on time. People who are always on time are really people who arrive early every dayand acknowledge that things can go wrong to set them back several minutes. When things do go wrong these students arrive on time!Understand the importance of being on time. Students who are always on time are the people who earn the best grades, win scholarships, and get into great colleges. In the working world, the people who are always on time are the people who get promotions.Get enough sleep. If you have trouble getting out of bed in the morning, then make a serious effort to get to bed earlier. Sufficient sleep is essential for maximum brain function anyway, so you really dont want to ignore this aspect of your scholastic habits.Give yourself a realistic amount of time to dress and groom. You can do this with a simple exercise: Get up early one morning and time yourself (moving at a normal pace) to see how long it takes you to get ready. You may be surprised at the time it takes, especially if you find you have been trying to squeeze forty minutes worth of grooming into fifteen minutes each morning. You can try creating a time management clock. Know exactly when you need to be at your destination and subtract ten or fifteen minutes to establish your arrival time. This will give you time to go to the restroom or chat with friends. What time are you expected to be seated in your homeroom or your first class? If your class begins at 7:45, you should arrive at the school by 7:30 and be in your seat at 7:40.Be open to your teachers preferences. Does your teacher want you to be seated early? If your teacher wants you to be in class before the bell rings, then do so if its possible - even if you dont agree. Dont get angry and blame others if you arent meeting the teachers expectations. Why cause trouble for yourself?Communicate any problems. If your bus is always late or you have to take your little brother to school and it always makes you late, just explain this to your teacher.Listen to traffic news. If you depend on public transportation to get to school, always keep an eye on schedule interruptions.Have a backup plan for you r transportation. If you normally ride to school with a friend, think ahead and plan what to do if your friend gets sick. Set your clocks forward by ten minutes. This is a dirty little psychological trick that many people play on themselves. The funny thing is, it really works!

Security in Aviation Assignment Example | Topics and Well Written Essays - 500 words

Security in Aviation - Assignment Example Unattended baggage is watched over by the passenger support officers and they also take care of passenger mis-board to ensure they get to their correct flights. Security inspectors are in charge of taking care of the restricted items. The airport’s security operations officers working together with the intelligence services take charge in case of a bomb threat or any hijacking of the aircraft. Traffic operations officers are in charge of the parking and ensure there is easy flow of vehicles in and out of the airport. Ground handling officers check the passenger and staff ID’s before allowing them access to the airport or into an aircraft. Inappropriate answers to officers are handled by the supervisor in charge. Maintaining aviation security is largely dependent on implementing current systems and procedure. This is because, the airport is quite a large space and it is not easy for a few selected persons to control the entire space. As such they need to constantly communicate with one another from one point to the other. The best way to do so is via computers and updating the systems for everyone to see. This way in case of a security breach in one area, all relevant authorities is able to access this information through the system. Also, it is through these current systems that one can monitor all that goes on in the airport at one specific time thus be able to act fast in case of any emergencies. A scenario where current system procedures were not implemented was in Manchester whereby several passengers accessed an aircraft with no passport checks. This could be potentially dangerous for any airport as in case of any hijacking, bombing or theft they would not know the specific persons of interest. One of the importance of implementing the current systems and procedures to maintain airport security is because terrorists believe that the aviation industry is a legitimate target 2. It is crucial that as aviation threats evolve, also the screening

Current Events Article Example | Topics and Well Written Essays - 1250 words

Current Events - Article Example The article further highlights that there have been other separate treaties for the EU states against the new rules. Consequently, this move bars the new treaty from utilizing some of the institutions of the Union, including the European Commission to implement and monitor the treaty. The article further highlights fears of economists and leaders that the tighter rules may limit government maneuvers in tough economic situations enforcing Germany-style fiscal discipline on countries with completely different cultures and economies. Steinhauser also points out that Ireland pose the greatest threat to the success of the treaty, especially with its decision to hold a public referendum on the ratification of the treaty on Stability, Coordination, and Governance in the Economic and Monetary Union (Steinhauser). From a personal point of view, the treaty is a considerate action based on the European Social model of improving working and living conditions and sustainable economic growth. Howe ver, the fact that the treaty imposes a particular form of financial discipline may be unfair, considering that the majority of the countries in the Euro Zone have different economies and cultures. The article in The Economist titled as â€Å"A Firewall Full of Holes: The Euro Zone’s Rescue Strategy Still Does Not Add Up† explores the various economic strategies adopted by the European Union to protect the region from future economic slump downs resulting from economic crisis, such as that of 2011. The article highlights the European Central Bank provision of liquidity to banks, the new Euro-Zone tough fiscal rules, the deal of bailing out Greece for the second time, and reforms in Spain and Italy. The economic â€Å"firewall† comprises of the son-to-be-introduced European Stability Mechanism, an increase in International Monetary Fund’s resources, and a permanent rescue funds scheme, all focusing on the prevention of another conflagration (The Economist) . The article highlights all these arguments as weak, with the exemption of the Long Term Financing Refinancing Operation of ECB, which essentially provides Euro Zone banks with three-year liquidity at one percent against various forms of collateral (The Economist). The article also highlights the problem associated with the plans, including the reinforcement of close links between the health of banks and their sovereign debts resulting from the LTRO. The article proposes a solid firewall plan by suggesting the embracement of a European Redemption Fund by the German Council of Economic Experts. Such a scheme would align all the debts of members of the Euro Zone at above 60% of the GDP allowing these countries to repay back in about twenty-five years. This would prove to be a credible move by G20 members, thus, enabling them to stump up cash donations for IMF resources (The Economist). At the end, the Euro Zone members will be able to create formidable defense against economic crises in the future at an affordable central-bank funds. In his article named â€Å"Economy Watch: Is the British Economy Already Back in Recession?† in This is Money Oxlade explores the economic performance of Britain after the recession predicting a possible double-dip recession. He explores past recession recovery with the current economic performa

Describe the Benefits of a University Education Essay Example for Free

Describe the Benefits of a University Education Essay Describe the benefits of a university education With the society developing faster, more professional people are needed, the university education begins to play a role which has never been such important before. A variety of facts have already proved that, not only an individual person, but also the whole society benefit from the university education. The support of this essay is to discuss how university education affects the world. For the individual, firstly, university is one of the very places where he gains the most practical knowledge and cultivates the academic skills due to which he can feed himself as well as his family. Many investigations demonstrate that people who have the experience of studying in university as well as people with a Master degree or Doctoral degree live a higher quality of life than those who does not receive a university education. Secondly, university is also the very place where young adults firstly acquire their social skills. Researchers have found that the graduate from university always have better ability of carrying out different kinds of problems. As the modern universities are becoming more synthetic, what students can learn from university is beyond academic lore, it is a combination of different types of capability. The graduates are generally adept in the art of being a social animal, mastering the important ability such as to judge and to pardon. Furthermore, university education does the country great favor. Firstly, university education helps the society solve many thorny problems in a certain extent. To run a university needs not only professors and students but also many other staff to be responsible for the daily affairs. This requires a great numbers of people to attend work, providing more positions of job. Owning to this, the hard situation of employing can be eased. The less people without income to feed himself, the stronger psychological balance they will have, and the society will be more stable. Secondly, university education increases the averaged accomplishment of the society. Citizens may be more civilized after having further education, which will make them obey the law and regulation consciously. The more people accept further education, the deeper the spiritual civilization will immerse into the social atmosphere. This helps the society progress at a higher speed faster because more vigor can be made full use of to construct instead of to supervise and to manage. With qualified personnel outputted by university, the society can grow in a healthy way. In conclusion, university education is not only for university student, but also for different stratum of the country. University education supply knowledge to the learners as well as opportunities of surviving to the livelihood, since it benefits both the individual person and the whole society a lot, it is widely believed that the importance of university will continue increasing as the world grows.

Francis Marion Essay -- essays research papers

Francis Marion 1732-1795 Also known as: Swamp Fox Born: WINTER, 1732 in South Carolina, United States, Berkeley County Died: February 27, 1795 Occupation: General Source Database: DISCovering U.S. History Table of Contents Biographical Essay | Further Readings | Source Citation Hero of the southern campaign in the American Revolution, who was known for his mastery of the small-unit tactics necessary for effective guerrilla warfare. BIOGRAPHICAL ESSAY Francis Marion was born in the winter of 1732 (his exact birth date is unknown) at Goatfield Plantation in St. John's Parish, Berkeley County, South Carolina. His parents, Gabriel and Esther Marion, were of French Huguenot descent. The Huguenots were French Protestants who had suffered persecution for their beliefs during the reign of Louis XIV. Following the 1685 revocation of the Edict of Nantes, which forbade the practice of Protestantism, 50,000 Huguenots left France. Marion's grandparents were among them. Along with 70 or 80 other Huguenot families, they farmed the banks of the Santee River near Charleston, South Carolina, where the land proved ideal for growing rice and indigo, a highly treasured blue dye which brought a good price in Europe. The cultivation of both crops spanned an entire year, so the planters were never idle, and they were rewarded with a comfortable lifestyle. Because the land had been largely untouched before the Huguenots began farming it, much effort was expended preparing the land for raising crops, leaving little time for the acquiring of formal educations. Although the Huguenots were firm believers in cultural pursuits, Marion received only a rudimentary education, as his correspondence attests. When Marion was five or six years old, his family moved to another plantation, Winyah Bay in Prince George Parish, near a port called Georgetown. Despite Marion's small, rather puny, stature and ill health, his young life was a continuous cycle of work. But as he farmed the land, his dreams took him to sea, and, at the age of 15, he received the consent of his parents to sign on with a schooner bound for the West Indies. But nearly as soon as Marion's dreams of sailing became reality, the reality became a nightmare. On the voyage home, a whale rammed the schooner, ripping the seams and sending water into the hold. Before the schooner went down, the captain, al... ...ontinental, 1948. †¢ Rankin, Hugh F. Francis Marion: The Swamp Fox. Crowell, 1973. †¢ Risjord, Norman K. "The Swamp Fox: Francis Marion," in Representative Americans. D.C. Heath, 1980. †¢ Simms, William Gilmore. "The Marion Family," in Southern and Western Monthly Magazine. Vol. 1 (1845): pp. 209--215. †¢ Alden, John Richard. The South in the Revolution, 1763--1789. †¢ Chidsey, Donald Barr. The War in the South. Crown, 1969. †¢ Davis, Burke. The Cowpens-Guilford Courthouse Campaign. Lippincott, 1962. †¢ Treacy, M.F. Prelude to Yorktown. University of North Carolina Press, 1963. †¢ Weigley, Russell F. The Partisan War: The South Carolina Campaign of 1780--1782. University of South Carolina Press, 1970. Source Citation: "Francis Marion." DISCovering U.S. History. Gale Research, 1997. Reproduced in History Resource Center. Farmington Hills, MI: Gale Group. http://galenet.galegroup.com.ezproxy.umuc.edu/servlet/HistRC/

Epistolary Novel Essay

The word epistolary is derived through Latin from the Greek word á ¼ Ãâ‚¬ÃŽ ¹ÃÆ'Ï„Î ¿ÃŽ »ÃŽ ® epistolÄ“, meaning a letter. An epistolary novel is a novel written as a series of documents. The usual form is letters. The epistolary form can add greater realism to a story, because it mimics the workings of real life The founder of the epistolary novel in English is said by many to be James Howell (1594–1666) with â€Å"Familiar Letters†, who writes of prison, foreign adventure, and the love of women. There are two theories on the genesis of the epistolary novel. The first claims that the genre originated from novels with inserted letters, in which the portion containing the third person narrative in between the letters was gradually reduced.[1] The other theory claims that the epistolary novel arose from miscellanies of letters and poetry: some of the letters were tied together into a (mostly amorous) plot. The first truly epistolary novel, the Spanish â€Å"Prison of Love† (Cà ¡rcel de amor) (c.1485) by Diego de San Pedro, belongs to a tradition of novels in which a large number of inserted letters already dominated the narrative The epistolary novel as a genre became popular in the 18th century in the works of such authors as Samuel Richardson, with his immensely successful novels Pamela (1740) and Clarissa (1749). In the novel Pamela, the female narrator can be found wielding a pen and scribbling her diary entries under the most dramatic and unlikely of circumstances. The first North American novel, The History of Emily Montague (1769) by Frances Brooke was written in epistolary form. There are three types of epistolary novels: monologic (giving the letters of only one character, like Letters of a Portuguese Nun and The Sorrow Of Young Werther), dialogic (giving the letters of two characters, like Mme Marie Jeanne Riccoboni’s Letters of Fanni Butlerd (1757), and polylogic (with three or more letter-writing characters, such as in Bram Stoker’s Dracula)

Impact of Literature on my Personal Growth Essay

The select readings that the class has discussed this semester have covered a variety of literature that has made an impact on how I now view life and the world around me. The stories of Homer’s Iliad and Odyssey, Virgil’s The Aeneid, Jonathan Kirsch’s God against the Gods and Elaine Pagels’ Origin of Satan have affected my personal beliefs to the extent that I have started to think more critically about certain moral issues in life. Impact of Literature Personal Growth In Homer’s Iliad and Odyssey, I have finally realized several points and issues about fighting for something and protecting it. I also learned how much risks and sacrifices that these characters of Achilles, Hector, and Odysseus can lay down for the sake of keeping what is rightfully theirs. Each character possesses braveness and honor that enable them to become stronger in their pursuits and battles. The role of women is also notable in these epic stories as their status supports the development of the male characters. Rage—Goddess, sing the rage of Peleus’ son Achilles, murderous, doomed, that cost the Achaeans countless losses, hurling down to the House of Death so many sturdy souls, reat fighters’ souls, but made their bodies carrion, feasts for the dogs and birds, (Iliad, lines 1-5) Achilles, a skillful warrior is introduced in the opening of Homer’s The Iliad. He represents a stereotypical masculinity which is often known as bold, daring, brave, and egotistical. I realized that men of Homer’s time are likely to become more established based on the battle skills that they possessed. When he defeated Hector in public in a single battle, he earns further respect from his colleagues and enemies. Odysseus, on the other hand, is just like any other real man who has a defining character of what a leader should be; nobility, courage, intellect, thirst for glory and authority. He has a loving wife Penelope who perfectly fulfills domestic roles back home. Though she has not seen Odysseus in twenty years, she never loses faith that her husband will come back and that they will live happy again. Her faithfulness and loyalty illustrates a perfect representation of a wife who is truly in love and a woman who is dutiful to her husband. Aenas in The Aeneid, is one of the heroes of classical literature. At some point his character can be associated with that of Jesus Christ. To fully grasp and understand the context of their characters as heroes, one must understand their societal and cultural background. A hero should not be aloof and removed to their present reality. They should conform and adjust but should make a difference. Jesus Christ in the Gospel of Mark and Aenas in the poem of Virgil are heroic characters that illustrate acceptance of the workings and providence of the Gods as fate. They both represent the virtue of accepting and performing one’s duty. Though Aenas is a son of the goddess Venus and who receives special providence from the gods, Aenas is still considered mortal while Jesus is both God and man. Aenas is sometimes driven by his unhappiness and emotional impulses to accept his destined path but he chooses obey and follow still. Aenas is for the glory of Rome but Jesus Christ is for the glory of God, the Father. Meanwhile, Kirsch’s God against the Gods made me think twice about the nature of monotheism and polytheism in our country. Kirsch points out in this book that monotheism is the one responsible for the world war problems today. monotheism turned out to inspire a ferocity and even a fanaticism that are mostly absent from polytheism† (Kirsch 2). I support his claim that monotheism is really a problem if this world needs peace. People have different beliefs and to tell the other that his or her belief is wrong is very crucial to a relationship. With the examples that he pointed out in his book about Jews, Muslims and Christians, I realized that these religions are actually just worshipping a god that has common features. I came to a conclusion that religion is not as important to a person’s spirituality as one’s personal relationship with God. No matter what a person’s religion is, it does not really matter as long as people believe in something and they respect other people’s beliefs as well. Pagels’ Origin of Satan made me realize that amidst the promises of stories about love in The New Testament, the power of Satan is present amongst its stories especially in the crucifixion story. I came to a realization that biblical stories tell more than what meets the eye. With an in-depth analysis, it got me into thinking that to be able to fully understand and comprehend what the Bible really has to offer, I have to finish the book and consult scholarly sources. Conclusion  These stories enable me to think and analyze the world around me and its history in a much critical way. History is written in these books and their still manifesting significance in our society today. Personally, as a Christian I still believe in the teachings of Jesus Christ. I eventually conform to the idea of heaven and hell, of the Second Coming, of the body of Sacred Writings but I was restricted to the limits of what my religion teaches me and tells me what to do. However, upon reading these literary works, I realized that as an individual, I must think for myself and conform to the ideas which I think is right as a human being.

Arguments Against Horse Racing

Arguments Against Horse Racing Death and injuries are not uncommon occurrences in horse racing, and some animal welfare advocates argue that the sport can be humane if certain changes are made. To animal rights activists, the issue is not the cruelty and danger; its about whether we have a right to use horses for entertainment. The Horse Racing Industry Horse racing is not just a sport, but also an industry and unlike most other sports arenas, horse racetracks, with few exceptions, are directly supported by legal gambling. The form of gambling at horse racetracks is called parimutuel betting, which is explained as: The entire money bet on the event goes into a large pool. The holders of winning tickets divide the total amount of money bet on the race (the pool), after deductions for tax and racetrack expenses. The money take out is similar to the rake taken out by the pot in a poker game played in the card room. However unlike the small rake in poker, in the parimutuel pool this â€Å"rake† can amount to 15 – 25 percent of the total prize pool. In various U.S. states, bills have been considered and sometimes passed either allowing racetracks to have other forms of gambling or protecting racetracks from competition from casinos. As gambling has become more accessible in recent years through new casinos and online gambling websites, racetracks are losing customers. According to a 2010 article in the Star-Ledger in New Jersey: This year, the Meadowlands Racetrack and Monmouth Park will lose upwards of $20 million as fans and bettors have migrated to tracks in New York and Pennsylvania with slot machines and other casino games. Pressure from Atlantic City casinos have prevented the racino model from taking hold here, and the tracks have suffered. Daily attendance at the Meadowlands routinely hit 16,500 in its first year. Last year, the average daily crowd was below 3,000. To counter these losses, racetracks have been lobbying to be allowed to have slot machines or even full-blown casinos. In some cases, the slot machines are owned and operated by the government, with a cut going to the racetrack. One might wonder why a government body would be concerned about supporting racetracks instead of allowing them to perish like other outdated industries. Each racetrack is a multi-million dollar economy, supporting hundreds of jobs including everyone from breeders, jockeys, veterinarians, farmers who grow hay and feed, and blacksmiths who do the horseshoeing. The financial forces behind racetracks are the reason they continue to exist, despite concerns about animal cruelty, gambling addictions, and gambling morality. Animal Rights and Horse Racing The animal rights position is that animals have a right to be free of human use and exploitation, regardless of how well the animals are treated. Breeding, selling, buying and training horses or any animal violates that right. Cruelty, slaughter and accidental deaths and injuries are additional reasons to oppose horse racing. As an animal rights organization, PETA recognizes that certain precautions can reduce deaths and injuries, but categorically opposes horse racing. Animal Welfare and Horse Racing The animal welfare position is that there is nothing wrong with horse racing per se, but more should be done to protect the horses. The Humane Society of the United States does not oppose all horse racing but opposes certain cruel or dangerous practices. Cruel and Dangerous Horse Racing Practices According to PETA, One study on injuries at racetracks concluded that one horse in every 22 races suffered an injury that prevented him or her from finishing a race, while another estimated that 3 thoroughbreds die every day in North America because of catastrophic injuries during races. Pushing a horse to his physical limits and forcing him to run around a racetrack is enough to cause accidents and injuries, but other practices make the sport particularly cruel and dangerous. Horses are sometimes raced when they are under three years old and their bones are not strong enough, leading to fractures that can lead to euthanasia. Horses are also drugged to help them compete with injuries, or given prohibited performance-enhancing drugs. Jockeys often whip the horses as they approach the finish line for an extra burst of speed. Racetracks made of hard, packed dirt are more dangerous than those with grass. Perhaps the worst abuse is one that is hidden from the public: horse slaughter. As a 2004 article in the Orlando Sentinel explains: To some, horses are a pet; to others, a living piece of farm equipment. To the horse-racing industry, though, the thoroughbred is a lottery ticket. The racing industry breeds thousands of losing tickets while looking for its next champion. Just as farmers cannot afford to care for spent egg-laying hens when they get old, racehorse owners are not in the business of feeding and keeping losing horses. Even winning horses are not spared from the slaughterhouse: Decorated racers like Ferdinand, a Kentucky Derby winner, and Exceller, who won more than $1 million in purse money, were retired to stud. But after they failed to produce champion offspring, they were slaughtered. While there are rescue groups and sanctuaries for retired racehorses, there are not enough. Horse breeders argue that horse slaughter is a necessary evil, but it wouldnt be necessary if the breeders stopped breeding. From an animal rights perspective, money, jobs, and tradition are powerful forces keeping the horse racing industry alive, but they cannot justify the exploitation and suffering of the horses. And while animal advocates make the ethical arguments against horse racing, this dying sport may pass away on its own.

Inquire vs Enquire

Inquire vs Enquire Inquire vs Enquire Inquire vs Enquire By Ali Hale One of our readers, Susabelle wrote to ask: Can you take on explaining the difference between â€Å"inquire† and â€Å"enquire?† These are two spellings of the same word, which means to seek information about something or to conduct a formal investigation (usually when followed by â€Å"into†). The corresponding noun is enquiry or inquiry. Either spelling can be used, but many people prefer enquire and enquiry for the general sense of â€Å"ask†, and inquire and inquiry for a formal investigation: I enquired his name The first enquiry in my inbox today was about lost property. We are going to inquire into the incident. The lawyers asked when the inquiry will be completed. In practice, enquire and enquiry are more common in British English, and inquire and inquiry are more common in US English, for both informal questions and formal investigations. However, the Guardian (a British newspaper) tells writers to â€Å"use inquiry† and the Oxford English Dictionary seems to recognise inquire as the more dominant form, deeming enquiry: †An alternative form of INQUIRE. The mod. Dicts. give inquire as the standard form, but enquire is still very frequently used, esp. in the sense ‘to ask a question’.† So, it’s up to you which spelling you use, though if you’re writing for a particular publication, it’s worth asking about their house style. Sticking with inquire is probably best if you’re at all unsure, and whichever you pick, be consistent! Quotation with Inquire and Enquire or if we are called to your home; Ziman said. Even in misdemeanor arrest situations, we are not going to inquire about immigration status. The department does pursue that avenue in conjunction with the federal (www.chicagotribune.com) Mr. Sessions’s overlooked role as a key witness in the investigation into whether Mr. Trump tried to obstruct the inquiry itself. It also suggests that the obstruction investigation is broader than it is widely understood to be (www.nytimes.com) to publicly pressure Mr. Mueller to stick to that timeline and trying to assuage the president by predicting the inquiry will end soon, a strategy that some of his other lawyers tried, with mixed results. (www.nytimes.com) Philisophical enquiry allows children the opportunity to discuss a topic or issue as a class, regardless of their background or ability to speak English. (www.theguardian.com) Video Recap Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Misused Words category, check our popular posts, or choose a related post below:50 Incorrect Pronunciations That You Should AvoidConfusing "Passed" with "Past"Using "May" in a Question

Importance of Mastering Computer Skills in the 21st Century Essay

Importance of Mastering Computer Skills in the 21st Century - Essay Example Even the most basic computer skills are incredibly important, and there are many tasks that would be considered as being the 'basic' computer literacy skills, and they are: performing basic operations, such as turning the computer on and off, which sounds simple but which can actually be rather tricky to people who have never used a computer before; word-processing, as this is considered as being the most basic of all skills because when using computers it is easier as the computer deviates it a little from the common typewriter; email, which is obviously incredibly important to learn because this is considered as being the modern-day form of mail, and these days most all communication is done through email; printing of a document, which although not always necessary is crucial to learn; and finally the use of peripherals, as you need to be able to know what a portable driver is, for instance, and how it is used. Once you have learned even just the most basic computer skills, then you will be able to move forward and start learning and understanding about the multitude of other issues that there are for you to grasp the concept of, and although things may often seem a bit difficult to start off with, if you begin by learning the basic steps you will see how much dramatically easier the entire process is overall. There are many consequences that are sure to come if you do not have computer skills, for instance you really cannot get a good job these days if you do not have computer skills, not only because most companies and businesses require you to do some sort of computer work, but as well because you are going to have to know how to type up a resume and cover letter on the computer and print it out, as well as respond via email to possible employers. You are certainly going to have a lot of trouble if you do not have computer skills under your belt, which is why you most definitely should make sure that you take some sort of class or go to some type of seminar where you can learn the essential computer basics, and you will immediately notice the benefits that you will reap from doing so. In the 21st century, a large majority of work and communication is done using computers, and especially in regards to the Internet, which, if you learn how to use properly, will allow you to go places that you never thought possible. For instance, there are so many different types of jobs and working opportunities that you can find on the Internet, and for the most part, these will be options that you would not have otherwise had, without the use of the Internet. Not only that, but rather than using postage mail as had been more largely used in the past, with the Internet you are able to connect and communicate with people all over the world, whether they be friends, family members, or people you just met, quickly and easily. There are so many different benefits that can come from you having even the most basic computer skills, which is why it is truly so important to keep up with the times and make sure that you are aware of the advanced technology, in particular computers and the I nternet.